M288234 八、新型說明： 【新型所屬之技術領域】 本創作係與桌鋸機有關，特別是有關於一種具有鋸片 位移指示裝置之桌鋸機。 5【先前技術】 一般使用之桌鋸機係主要包含有一用以承載一工件的 工作台、一用以支撐該工作台之基座、一位於該工作台下 方且樞5又於該基座内部之鑛片座，以及一設於該鑛片座且 穿過一開設於該工作台之切槽的鋸片，該鋸片座可驅動該鋸 10片旋轉。作業人員可依作業需要樞轉該鋸片座，使得該鋸片 相對於该工作台產生升降之動作，藉此調整該鋸片相對該 工作台之一高度，進而以不同的鋸切高度加工該工件。 然而，為了掌握該鑛片相對於該工作台之該高度，作 業人員通常需先藉由一捲尺量測該高度後，再進行調整， b經過反覆量測與調整後，才可達到所要求之作業高度，此 過程繁複、費時，且利用該捲尺量測的方式容易造成讀數 時的誤差，因此，上述量測鋸片高度之方式易造成作業人 員於调整作業時的困擾與不便。 另如美國公開編號第2004/0129125號專利揭示出一種 20桌鋸機，該桌鋸機之鋸片設有多數標示刻度，該等標示刻 度係用以顯示該鋸片鋸切工件之深度，但是該等標示刻度 f易於鋸切作業之過程中造成磨損，使得標示刻度模糊不 清，導致刼作者無法判斷鋸片之高度；再如美國公告編號 第6,543,324唬專利亦揭示出一種桌鋸機，該桌鋸機之切槽 M288234 設有多數標*刻度’該等標和以顯補定半徑的 該鑛片㈣於該X作台之高度，但是該等標示刻度容易受 該工件的切舰蔽而看不清楚，並且在應㈣，作業 需稍微用手調整鑛片蘇齒的端緣與該等標示刻度對齊，才 可量測準確，峨於容易有割傷手的情況發生。 【新型内容】 、、主每2作之主要目的在於提供—種桌織，其可快速而 β邊地顯示鋸片之高度位移者。 ―，達成上述目的，本創作所提供—種桌麵，包含有 之—σ帛以支撐该卫作台之基座、-穿過該工作台 :切槽_片、-樞設於基座内且設有祕片之鑛片 錄撫二及-彳日7^置’其中該指示裝置具有—設於該桌 15 的接件’該連接件之一端固接於該鑛片座 轉時it處另—端連接於該標示件；當祕片座樞 該標示件=_片產生—位移，且透過該連接件的牽引，使 生一移動，該移動係對應該則之位移。 對於’該，片之位移係指該鑛片相 的刻度，因此當魏片升降高度時，該標示件上 度，择V，/應的移動’隨時指示出該鑛片目前的高 便地i時:作所提供之桌纖能使作#人員輕易且方 外力而改變=^的高度’避免於作業期間該鑛片因受 又交八阿度時，卻不自知，並且也可協助作業人員 20 M28S234 快速且準確地升降該鋸片至特定高度。 【實施方式】 兹配合圖式列舉以下較佳實施例，用以對本創作之结 5構及^效進行詳細說明；其中所用圖式先簡要說明如下·· ^ -圖係本創作第-較佳實施例之餘機的剖視圖； 圖係本創作第—較佳實施例之桌_的正視圖； $三圖係本創作第—較佳實施例之標示件的剖視圖； 第四圖係本創作第—較佳實施例之桌銀機的示意圖， H)主要，顯示連接件在錯片相對於工作台升降時之狀態； 第五圖係本創作第二較佳實施例之桌雜機的示^圖。 請先參閱第-圖，本創作第一較佳實施例所提供之桌 鋸機(10)，包含有一工作台(20)、一鋸片（30)、—基座⑽、 一鋸片座（50)，以及一指示裝置(6〇)。 15 該工作台(20)用以承載-工件(圖未顯示），且該工作台 (20)開設有-切槽(圖未顯示）。該鑛片（30)係穿過該工作台 (20)之切槽，用以鋸切該工件。 該基座(40)位於該工作台(2〇)之下方，用以支撐該工作 台(2〇)。該鋸片座(50)具有一馬達(圖未顯示），其上裝設該 2〇鋸片（30)，可驅動該雜片（3〇)旋轉，該鑛片座⑽並具有一 固定件(55)，開設有-導槽(56)，_片座⑽係以該固定 件G5)為支點，樞設於該基座(4〇)之一容置空間(41)内且位 於口亥工作台(2〇)之下方。該容置空間(41)内具有一螺桿(44) 及移動件(57)，該螺桿(44)係穿入該移轉件(57)，並與該 M288234 ，_件(57)之端部穿人該導_，當 ί6)^Γ Γ時，該移動件(57)將產生平移，推擠該導槽 _(5_f 該响:57=’因_ 產生上下位移。 ）上下偏轉’進而帶動該鑛片⑽ 且右2ί(44)錢—步穿出職_)，錄座_外部 ^軸輪(42)，該軸輪(42)周圍向外凸設-把手(43)，該 囡巴Γ4,可相對該軸輪(42)旋轉，該軸輪(42)與該螺桿(44) 將手(43)以該轴輪(42)之中心為圓心而轉動時， 將㈣軸輪(42)轉動，進而使該螺桿㈣產生同步的旋轉。 该指轉置⑽係具有一標示件(62)與一連接件(64)， =連接件(64)在本實施例中係為一繩索，尤其指鋼索，該基 座内並設有-導引元件(54)，該導引元件(54)係由二導引螺 15 =所構成’該連接件(64)之一端固接於該雜片郞〇)的一固 疋螺絲(58) m定螺絲(58)鎖固於該鑛片座(5G)的非轉動 支點處，該連接件(64)經由該二導引螺絲(54)改變方向後， 另-端連接至該標示件(62)，該標示件㈣係樞設於該基座 (40)。 請參閱第二圖及第三圖，該標示件(62)具有一轉輪(66) 及—彈簧(68)，該基座(40)具有一向内延伸之軸部(45)，其 中該轉輪(66)係樞設於該軸部(45)，該軸部(45)之末端設有 用以固定該轉輪(66)之定位盤(46)，用以防止該轉輪(66) 自該軸部(45)脫落，此外，該轉輪(66)靠近該基座(4…之一 制係设有一標示有刻度之標示區(662)，而該基座(4〇)則開 20 M288234 (664)，孔(47)，該通孔(47)内設有-透明之遮罩 有一於扭'^亥“示區(662)得顯露在外，該通孔(47)周圍設 ί菁6t )’心指補標示區_之刻度，其次，該 之-凹插糸為一扭力彈簧，其容置於該轉輪(66)向内凹設 ί66彳盘^(67)中，且該彈簧（68)之兩端分別固接於該轉輪 人1定位盤(46)，使得該彈簀（68)得於該轉輪(66)旋 丁 t，產生形變，提供扭力。 15 稱=!第四圖’藉由上述桌麵(1G)，#作業人員進行 =蚪，首先握住該把手(43)並開始轉動，該把手(43) 曰/動该軸輪(42)轉動並使得該螺桿(44)同步產生旋轉，同 挎’ 4移動件⑼會藉由該螺桿(44)之旋轉而往該基座⑽ ^方向（圖中左方)位移，使得該鑛片座⑽產生順時鐘之樞 該鑛片（30)於該雜片座(5〇)樞轉時而逐漸降低，此外， ^亥鑛片座(50)產生順時鐘之樞轉時，該鑛片座⑽會牵引 u亥，接件㈣’使得該連接件⑽)拉動該轉輪⑽旋轉，導 致私不區(662)之刻度產生移動，該指標(仍)將指示出該 鑛片降低後，其相對該工作台(2〇)之高度。同理，若將該把 啊43)以與上述相反之方向轉動，_移動件⑼會以離開 口亥基座(40)之方向（圖中右方)位移，使得該据片座(5〇)產生 逆時鐘之樞轉，_片⑽將上升，且當_片座⑽逆時 鐘樞轉時，將放鬆該連接件(64)，該轉輪(66)將藉由彈簧(68) 所提供之扭力而旋轉，進而使該標示區(662)之刻度產生移 動，該指標(472)將指示出該鋸片上升後，其相對該工作台 (20)之高度。 八 ° 20 M288234 因此，當作業人員欲升降該鑛片（30)至特定高度時，作 業人員即玎透過該通孔(47)及該指標(472)來讀取該標示區 (662)所顯示的刻度，得知目前該鋸片（30)之高度，以進行 升降作業，而且’作業人員在進行鋸切加工之過程中，亦 5可隨時透過該通孔(4乃以確認該鋸片（30)之升降高度是否 有改變，以避免該鋸片（30)因受外力而改變其升降高度時， 卻不自知，此外，該標示件(62)亦可樞設於該工作台(2〇)， 該該通孔(47)開設於該工作台(2〇)上對應該標示件(62)的位 置，作業人員即可直接在該工作台(20)讀取該標示件(62)所 1〇顯示的高度。換言之，藉由本創作所提供之鋸片升降高度 指示機構，可快速而清楚地顯示該鋸片（3〇)相對該工作台 (2〇)之高度，用以增加作業上的方便。 睛參閱第五圖，第五圖係本創作第二較佳實施例所提 供之桌鑛機(70) ’其主要結構與第一較佳實施例大體相仿， 15 惟其差異在於： 在本貝鉍例中，藉由第一傘齒輪(71)與第二傘齒輪(72) 的咬口結構’可使趣片座(75)於垂直該工作台(73)的方向升 降，j則座(75)升降時，該則座(75)料引該連接件 (:6) ’藉由錢接件⑽導致該轉輪㈤旋轉 ，進而使該標 2〇不區（7^2)之刻度產生移動，顯示出該鑛片⑽相對該工作台 (73)之局度。 以上所述’僅為本創作之兩較佳實施例的詳細說明與 二二作申請專利範圍之精神與其類似變化之 貝，s匕3於本創作的範傳中，任何熟悉該項技藝者 M288234 在本創作之領域内，可輕易思及之變化或修飾皆可涵蓋在 以下本案之專利範圍。 M288234 【圖式簡單說明】 第一圖係本創作第一較佳實施例之桌鋸機的剖視圖。 第二圖係本創作第一較佳實施例之桌鋸機的正視圖。 第三圖係本創作第一較佳實施例之標示件的剖視圖。 5 第四圖係本創作第一較佳實施例之桌鋸機的示意圖。 第五圖係本創作第二較佳實施例之桌鋸機的示意圖。M288234 VIII. New description: [New technical field] This creation is related to the table saw machine, especially the table saw machine with the saw blade displacement indicating device. 5 [Prior Art] A table saw machine generally used mainly includes a work table for carrying a workpiece, a base for supporting the work table, a bottom portion of the work table and a pivot 5 inside the base The slab seat, and a saw blade disposed on the slab seat and passing through a slot formed in the table, the blade holder can drive the saw blade to rotate. The operator can pivot the saw blade holder according to the operation, so that the saw blade can move up and down relative to the worktable, thereby adjusting the height of the saw blade relative to the worktable, and then processing the sawing height with different sawing heights. Workpiece. However, in order to grasp the height of the piece relative to the table, the operator usually needs to measure the height by a tape measure, and then adjust, b after repeated measurement and adjustment, can achieve the required The height of the work, the process is complicated and time consuming, and the measurement by the tape measure is easy to cause errors in reading. Therefore, the above method of measuring the height of the saw blade is liable to cause trouble and inconvenience to the operator during the adjustment work. In addition, U.S. Patent No. 2004/0129125 discloses a 20-table sawing machine, the saw blade of which is provided with a plurality of marking scales for displaying the depth of the sawing workpiece, but These marking scales f are prone to wear during the sawing operation, making the marking scale ambiguous, resulting in the inability of the author to judge the height of the saw blade; and, as disclosed in US Pat. No. 6,543,324, the disclosure also discloses a table saw machine. The slotting machine M288234 of the table saw machine is provided with a plurality of standard scales 'these scales and the height of the ore piece (4) with a defined radius to the height of the X table, but the scales are easily shielded by the workpiece. Can not see clearly, and in the case of (4), the operation needs to adjust the edge of the ore tooth with the hand to adjust the accuracy of the marking, so that it is easy to have a hand. [New content] The main purpose of each masterpiece is to provide a kind of table weave, which can display the height displacement of the saw blade quickly and β-side. ―, to achieve the above objectives, the creation of the desktop, including the σ帛 to support the base of the console, through the workbench: grooving _ piece, - pivoted in the pedestal The mineral film with the secret film is recorded and the next day, and the indicating device has the connector set at the table 15. One end of the connecting member is fixed at the position of the ore piece and it is another The end is connected to the indicator member; when the secret holder pivots the indicator member = the sheet is generated-displaced, and the traction is caused by the connection member, the movement is correspondingly displaced. For 'the displacement of the piece refers to the scale of the phase of the ore piece, so when the height of the piece is raised and lowered, the indication of the upper part, the movement of V, / should be indicated at any time to indicate the current high level of the piece. Time: The table fiber provided can make the #person easily and externally change and change the height of ^^ to avoid the fact that during the operation, the ore piece is not self-aware because it is subject to another eight degrees, and can also assist in the operation. Personnel 20 M28S234 Quickly and accurately lift the saw blade to a specific height. [Embodiment] The following preferred embodiments are listed with reference to the drawings for a detailed description of the structure and effect of the present invention; wherein the drawings are briefly described as follows: A cross-sectional view of the remainder of the embodiment; a front view of the table of the first preferred embodiment; a cross-sectional view of the label of the first preferred embodiment of the present invention; - a schematic view of the table silver machine of the preferred embodiment, H) mainly showing the state of the connecting piece when the wrong piece is lifted relative to the table; the fifth figure is a display of the table machine of the second preferred embodiment of the present invention Figure. Please refer to the first figure. The table saw machine (10) provided by the first preferred embodiment of the present invention comprises a work table (20), a saw blade (30), a base (10) and a saw blade holder ( 50), and a pointing device (6〇). 15 The table (20) is used to carry a workpiece (not shown), and the table (20) is provided with a slot (not shown). The slab (30) is passed through a slot in the table (20) for sawing the workpiece. The base (40) is located below the table (2〇) for supporting the table (2〇). The blade holder (50) has a motor (not shown) on which the 2 saw blade (30) is mounted to drive the blade (3〇) to rotate. The plate holder (10) has a fixing member. (55), a guide groove (56) is opened, and the pedestal (10) is pivoted on the fixing member G5), and is pivotally disposed in one of the accommodating spaces (41) of the pedestal (4 〇) and located at the mouth Below the workbench (2〇). The accommodating space (41) has a screw (44) and a moving member (57), and the screw (44) penetrates the shifting member (57) and ends with the M288234, _ member (57) Wearing the guide _, when ί6) ^ Γ ,, the moving member (57) will produce a translation, push the guide _ (5_f the sound: 57 = ' due to _ up and down displacement.) up and down deflection' and then drive The slab (10) and the right 2 ί (44) money - stepping through the job _), recording _ external ^ shaft wheel (42), the shaft wheel (42) is convexly outwardly - handle (43), the 囡巴Γ4, which is rotatable relative to the shaft wheel (42), and the shaft wheel (42) and the screw (44) rotate the hand (43) centered on the center of the shaft wheel (42), and the (four) shaft wheel (42) Rotating, which in turn causes the screw (4) to produce a synchronized rotation. The finger transposition (10) has a labeling member (62) and a connecting member (64). In the present embodiment, the connecting member (64) is a rope, especially a steel cable, and the base is provided with a guide. a guiding element (54), which is a solid screw (58) m composed of two guiding screws 15 = 'the one end of the connecting piece (64) is fixed to the chip 郞〇) The fixing screw (58) is locked at the non-rotating fulcrum of the ore seat (5G), the connecting member (64) is redirected via the two guiding screws (54), and the other end is connected to the indicating member (62) The indicator member (4) is pivotally mounted on the base (40). Referring to the second and third figures, the indicator member (62) has a rotating wheel (66) and a spring (68) having an inwardly extending shaft portion (45), wherein the rotating portion (45) The wheel (66) is pivotally disposed on the shaft portion (45), and a positioning plate (46) for fixing the rotating wheel (66) is disposed at an end of the shaft portion (45) for preventing the rotating wheel (66) from being self-protecting The shaft portion (45) is detached, and further, the rotating wheel (66) is adjacent to the base (4), and a marking area (662) marked with a scale is provided, and the base (4 〇) is opened 20 M288234 (664), a hole (47), the through hole (47) is provided with a transparent mask having a twisted '^海' display area (662) exposed, and the through hole (47) is provided with a phthalocyanine 6t) 'the scale of the heart finger compensation zone _, and secondly, the concave groove is a torsion spring, which is accommodated in the inward recess ί66 彳 ^ (67) of the runner (66), and The two ends of the spring (68) are respectively fixed to the wheel locator 1 (46), so that the magazine (68) is twisted by the wheel (66) to generate deformation and provide torque. The fourth picture 'With the above desktop (1G), #worker performs =蚪, first hold the handle (43) and start to rotate, the handle (43) 曰/moving the shaft wheel (42) to rotate and causing the screw (44) to rotate synchronously, and the moving member (9) of the same 挎 '4 will be rotated toward the base (10) by the rotation of the screw (44) ( The left side of the figure is displaced, so that the ore piece (10) generates a clockwise pivot. The piece (30) gradually decreases when the piece (5) is pivoted, and in addition, the hole piece (50) When the clockwise pivoting occurs, the pocket seat (10) will pull the u-hai, and the connector (4) will cause the connecting member (10) to pull the rotating wheel (10) to rotate, causing the scale of the private zone (662) to move, the indicator ( Still) will indicate the height of the slab relative to the table (2 〇). Similarly, if the argon 43) is rotated in the opposite direction, the moving part (9) will leave the mouth. The direction of the pedestal (40) is shifted (to the right in the figure) so that the pedestal holder (5 〇) is pivoted against the clock, the _ slice (10) will rise, and when the pedestal (10) pivots counterclockwise, Relaxing the connector (64), the wheel (66) will be rotated by the torque provided by the spring (68), thereby causing the scale of the marking zone (662) to move, the indicator (472) will indicate the On the saw blade After that, it is opposite to the height of the table (20). 8° 20 M288234 Therefore, when the operator wants to lift the piece (30) to a certain height, the operator passes through the through hole (47) and the indicator ( 472) to read the scale displayed by the marking area (662), to know the current height of the saw blade (30) for lifting work, and 'the operator can also perform the sawing process at any time. Through the through hole (4) to confirm whether the lifting height of the saw blade (30) is changed, to prevent the saw blade (30) from changing its lifting height due to an external force, but the marking member is not known. (62) can also be pivoted on the workbench (2〇), the through hole (47) is opened on the workbench (2〇) corresponding to the position of the indicator (62), and the operator can directly The table (20) reads the height displayed by the indicator (62). In other words, with the saw blade lifting height indicating mechanism provided by the present invention, the height of the saw blade (3〇) relative to the table (2〇) can be quickly and clearly displayed for the convenience of operation. Referring to the fifth drawing, the fifth drawing is a table mining machine (70) provided by the second preferred embodiment of the present invention. The main structure thereof is substantially similar to that of the first preferred embodiment, 15 but the difference lies in: In the example, by the bite structure of the first bevel gear (71) and the second bevel gear (72), the fun piece holder (75) can be raised and lowered in the direction perpendicular to the table (73), and the j seat (75) When lifting, the seat (75) leads to the connecting member (:6) 'The rotation of the wheel (5) is caused by the money connector (10), thereby causing the scale of the target 2 (2^2) to move. , showing the degree of the piece (10) relative to the table (73). The above description is only for the detailed description of the two preferred embodiments of the present invention and the spirit of the patent application scope and the similar changes, s匕3 in the novel of the creation, any familiar with the artist M288234 In the field of this creation, changes or modifications that can be easily considered can be covered in the following patents of this case. M288234 [Simple Description of the Drawings] The first drawing is a cross-sectional view of the table saw machine of the first preferred embodiment of the present invention. The second drawing is a front view of the table saw machine of the first preferred embodiment of the present invention. The third drawing is a cross-sectional view of the labeling member of the first preferred embodiment of the present invention. 5 is a schematic view of a table saw machine of the first preferred embodiment of the present invention. The fifth drawing is a schematic view of a table saw machine of the second preferred embodiment of the present invention.
11 M288234 【主要元件符號說明】 511 M288234 [Key component symbol description] 5
10 1510 15
桌鋸機(10) 鋸片（30) 容置空間(41) 把手(43) 轴部(45) 通孔(47) 鋸片座(50) 導引元件(54) 導槽(56) 指示裝置(60) 連接件(64) 標示區(662) 凹槽（67) 桌鋸機(70) 第二傘齒輪(72) 鋸片（74) 連接件(76) 標示區（772) 工作台(20) 基座(40) 軸輪(42) 螺桿(44) 定位盤(46) 指標(472) 螺帽(52) 固定件(55) 移動件(57) 標示件(62) 轉輪(66) 遮罩(664) 彈簧(68) 第一傘齒輪(71) 工作台（73) 鋸片座（75) 轉輪(77) 12Table saw (10) Saw blade (30) Housing space (41) Handle (43) Shaft (45) Through hole (47) Saw blade holder (50) Guide element (54) Guide groove (56) Indicator device (60) Connector (64) Marking area (662) Groove (67) Table saw machine (70) Second bevel gear (72) Saw blade (74) Connector (76) Marking area (772) Workbench (20 Base (40) Shaft (42) Screw (44) Positioning plate (46) Indicator (472) Nut (52) Fixing member (55) Moving member (57) Marking member (62) Runner (66) Cover Cover (664) Spring (68) First Bevel Gear (71) Table (73) Blade Holder (75) Runner (77) 12